Growing community of inventors

Zurich, Switzerland

Changchun Fu

Average Co-Inventor Count = 4.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 4

Changchun FuThomas Bader (1 patent)Changchun FuHans-Ulrich Bichsel (1 patent)Changchun FuAlfred Stutz (1 patent)Changchun FuChangchun Fu (1 patent)Thomas BaderThomas Bader (7 patents)Hans-Ulrich BichselHans-Ulrich Bichsel (4 patents)Alfred StutzAlfred Stutz (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Unversität Zürich (1 from 164 patents)

2. Azad Pharmaceuticals Ingredients Ag (1 from 1 patent)

3. Azad Pharmaceutical Ingredients Ag (3 patents)


1 patent:

1. 9212136 - Methods for producing paricalcitol

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1/10/2026
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